Color

#214ed4

#214ed4
hex#214ed4
rgbrgb(33, 78, 212)
hslhsl(225, 73%, 48%)
oklchoklch(0.486 0.211 264.9)
Closest name: Denim (#2243b6)Relative luminance 0.1053

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#d4a721

#21a7d4 · #4e21d4

#d4214e · #4ed421

Split-complementary

Open in tool →

#d44e21 · #a7d421

#d421a7 · #d4a721 · #21d44e

Contrast

#214ed4 as textRatioAAAA largeAAAFix
Aaon white
6.76:1passpassfail
  • AAA: use #204ccf as the text (7.01:1)
Aaon black
3.11:1failpassfail
  • AA: use #466de2 as the text (4.55:1)
  • AAA: use #7693ea as the text (7.13:1)
  • AA: or shift the background to #d4d4d4 (4.56:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #214ed4 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Palettes built around it

Fonts for this mood

#214ed4 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #214ed4
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #214ed4 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/214ed4-9ca1c4-df754e-221f2d-e9eff1?lock=0&style=vibrant

Want the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.

Machine-readable: color.md